Sagar

Bengaluru, India

Backend and DevOps engineer. I ship production TypeScript systems.

I design NestJS APIs, PostgreSQL schemas, and the Docker, CI/CD, and GCP setup that keeps them in production. Right now that's Kili and Scribble. I've migrated live apps, applied hexagonal architecture, and In this AI era my efficiency is increased to 10x

contact.sagarbera@gmail.com

Featured work

  • 2026

    Kili AI (opens in a new tab)

    Origin: TryKili

    Live

    Ad network for AI products that matches conversation intent to brand campaigns, places ads around answers in chat and Claude Code, and pays publishers through Stripe or USDC.

    • TypeScript
    • Next.js
    • NestJS
    • PostgreSQL
    • DrizzleORM
    • Redis
    • Stripe
    • GCP
    • Terraform

  • 2026

    Scribble for Brands (opens in a new tab)

    Origin: ScribbleDao

    Live

    Brand dashboard for launching UGC campaigns and tracking AI search visibility across ChatGPT, Gemini, Perplexity, Grok, and Copilot.

    • TypeScript
    • Next.js
    • NestJS
    • PostgreSQL
    • DrizzleORM
    • Redis
    • Stripe
    • BullMQ

  • 2025

    Scribble for Creators (opens in a new tab)

    Origin: ScribbleDao

    Live

    Creator campaign platform where 50,000+ writers pick brand bounties, publish across X, Reddit, Medium, and LinkedIn, and earn guaranteed USDC payouts.

    • TypeScript
    • Next.js
    • NestJS
    • PostgreSQL
    • TypeORM
    • Redis

  • 2024

    Mimir

    Origin: BuidlersTribe

    Go metrics scraper that concurrently pulls weekly Twitter engagement and GitHub repo activity for Scribble creator scoring.

    • Go
    • Gin
    • Twitter API
    • GitHub API

View all projects